DIY Building Block Space Rail Rollercoaster with Powered Elevator Brain Intelligence Intellect Improve Puzzle Toy FTY-24284

DIY Building Block Space Rail Rollercoaster with Powered Elevator Brain Intelligence Intellect Improve Puzzle Toy FTY-24284

US$ 79.72 Free worldwide shipping!
TinyDeal
Product Features: : Fun DIY physics toy Create yourself rollercoaster like rails with 360-degree flip overs, steep drop and climbs, sharp high-G turns, etc Control speed, angle, timing by arranging your own railway Steel space balls Learn physics hands on Endless rail design possibilities Elevator powered by 4 x C-Size / R14 batteries (NOT included) Color: Black as shown in the picture Net Weight: 2193g / 77.36 oz Rail Length: 32,000mm / 1259.84 inch Package Size (Length x Width x Thickness): 440 x 350 x 80 mm / 17.32 x 13.78 x 3.15 inch Product Specifications:: Package Contents:: 1 x Box of Block * 1 x English Manual